/**
* @recoil-coroutine
*/
public function start() : Generator
{
// start a strand that deals with the main connection logic ...
$strand = (yield Recoil::execute($this->readLoop()));
// if heartbeats are enabled, start an additional strand that checks
// the heartbeat state at the negotiated interval ...
if ($this->tune->heartbeat !== HandshakeManager::HEARTBEAT_DISABLED) {
(yield Recoil::link($strand, (yield Recoil::execute($this->heartbeatLoop()))));
}
}
